Mike Pulick, senior vice president and president of Grainger U.S. and Court Carruthers, senior vice president and president of Grainger International will rotate positions, with each assuming the other''s current area of responsibility, the release stated.

According to the release, D.G. Macpherson, who heads Grainger''s global supply chain, will assume an expanded role as senior vice president and president of global supply chain and corporate strategy.